[1,2,2,3,2,4,2,5,6,7,2,8,2,9,10,11,2,12,2,13,14, 15,2,16,14,17,18,19,2,20,2,21,22,23,24,25,2,26,27, 28,2,29,2,30,31,32,2,33,22,34,35,36,2,37,27,38,39, 20,2,38,2,40,41,42,43,44,2,45,46,47,2,48,2,31,49, 21,43,50,2,51,52,53,2,54,39,34,55,56,2,57]